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Recent content by wilson30

  1. W

    PC210LC-6E slow and weak travel problem

    PC210LC-6E slow and weak travel problem
  2. W

    case cx210 engine pulls down

    I think suction line is sucking air at hose or banjo bolt browns washer....
  3. W

    case cx210 engine pulls down

    I think suction line is sucking air at hose or banjo bolt browns washer....
  4. W

    please help hitachi ex200-1 boom down and weak swing

    i'll try to fix my machine last week,i check first the swing motor,but no any thing wrong,the swing motor is fine,then i'll check the main pump,the pump is fine,all function good except swing and boom up.
  5. W

    please help hitachi ex200-1 boom down and weak swing

    hi guys,,any one help me? my hitachi ex200-1 weak swing and when you swing then stop vibration begin on turn table when i stop to swing,and when i swing and lift cylinder raise,vibration on the turn table will continues when swing and boom both move.and when i pull slightly the lift control...
  6. W

    please help hitachi ex200-1 boom down and weak swing

    boss any ideas what happen to my machine?..
  7. W

    please help hitachi ex200-1 boom down and weak swing

    hi guys,,any one help me? my hitachi ex200-1 weak swing and when you swing then stop vibration begin on turn table when i stop to swing,and when i swing and lift cylinder raise,vibration on the turn table will continues when swing and boom both move.and when i pull slightly the lift control...
  8. W

    Cat 312 hydraulic power loss

    can you please check the main pump..i think the main pump is weak?
  9. W

    Cat 312 hydraulic power loss

    you also check the main pilot relief valve,it could be broken spring or o ring...
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